Struct Types 

pub(crate) struct Types(pub(crate) Punctuated<Type, Comma>);

Representation of an attribute, containing a comma-separated list of types.

#[<attribute>(<types>)]

Tuple Fields

0: Punctuated<Type, Comma>

Trait Implementations

impl Parse for Types

fn parse(input: ParseStream<'_>) -> Result<Self>

impl ParseMultiple for Types

fn merge_attrs( prev: Spanning<Self>, new: Spanning<Self>, _: &Ident, ) -> Result<Spanning<Self>>

Merges multiple values of this attribute into a single one.

fn parse_attr_with<P: Parser>(attr: &Attribute, parser: &P) -> Result<Self>

Parses this attribute from the provided single syn::Attribute with the provided Parser.

fn merge_opt_attrs( prev: Option<Spanning<Self>>, new: Option<Spanning<Self>>, name: &Ident, ) -> Result<Option<Spanning<Self>>>

Merges multiple Optional values of this attribute into a single one.

fn parse_attrs_with<P: Parser>( attrs: impl AsRef<[Attribute]>, name: &Ident, parser: &P, ) -> Result<Option<Spanning<Self>>>

Parses this attribute from the provided multiple syn::Attributes with the provided Parser, merging them, and preserving their Span.

fn parse_attrs( attrs: impl AsRef<[Attribute]>, name: &Ident, ) -> Result<Option<Spanning<Self>>>

Parses this attribute from the provided multiple syn::Attributes with the default Parse, merging them, and preserving their Span.